145429130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{188869}}^1$

素因数の和:188894

約数の個数: 32

約数和(自身を含む): 326367360

約数和(自身を除く): 180938230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 188869, 377738, 944345, 1322083, 1888690, 2077559, 2644166, 4155118, 6610415, 10387795, 13220830, 14542913, 20775590, 29085826, 72714565, 145429130]

約数ペア:

[(1, 145429130), (2, 72714565), (5, 29085826), (7, 20775590), (10, 14542913), (11, 13220830), (14, 10387795), (22, 6610415), (35, 4155118), (55, 2644166), (70, 2077559), (77, 1888690), (110, 1322083), (154, 944345), (385, 377738), (770, 188869)]